JS列印gridview實作原理及程式碼_javascript技巧

var hkey_path = "HKEY_CURRENT_USER"; Software\Microsoft\Internet Explorer\PageSetup\";
var hkey_key;
function printPage() {
try {
var RegWsh = new ActiveXObject("WScript.Shell");
hkey = "header"
RegWsh.RegWrite(hkey_root hkey_path hkey_key, "&w&b頁碼，&p/&P")
hkey_key = "footer"
RegWsh.RegWrite(hkey_root hkey_key = "footer"
RegWsh.RegWrite(hkey_root hkey_path hkey_key, "") //去掉了&u 因為我不想顯示目前列印頁的網址
hkey_key = "margin_bottom";
RegWsh.RegWrite(hkey_root hkey_path hkey_key, "0.39"); //0.39相當於把頁面設定裡面的邊距設定為10
hkey_key = "margin_left";
RegWsh.RegWrite(hkey_root hkey_path hkey_key, "0.39");
hkey_key = "margin_right";
RegWsh.W.W.D.
hkey_key = "margin_top";
RegWsh.RegWrite(hkey_root hkey_path hkey_key, "0.39");
}
catch (e) { }
var headstr = "";
var footstr = "";
var newWin = window.open('printer', '', '');
var titleHTML = document.getElementById("printdiv").innerHTML;
newWin.document.write(headstr titleHTML footstr);
newWin.document.location.reload();
newWin.print(); // newWin.close();
}